Description

Memory safety bugs present in Firefox 136 and Thunderbird 136. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 137 and Thunderbird < 137.

INFO

Published Date :

2025-04-01T12:29:05.582Z

Last Modified :

2026-02-26T18:29:03.952Z

Source :

mozilla
AFFECTED PRODUCTS

The following products are affected by CVE-2025-3034 vulnerability.

Vendors Products
Mozilla
  • Firefox
  • Thunderbird
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-3034.

URL Resource
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1894100%2C1934086%2C1950360 cve-icon cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-20/ cve-icon cve-icon
https://www.mozilla.org/security/advisories/mfsa2025-23/ cve-icon cve-icon
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CVSS Vulnerability Scoring System

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